Visvesvaraya Iron And Steel Limited
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Visvesvaraya Iron and Steel Plant (VISL), a unit of Steel Authority of India Limited, is a plant involved in the production of
alloy steel Alloy steel is steel that is Alloy, alloyed with a variety of elements in amounts between 1.0% and 50% by weight, typically to improve its List of materials properties#Mechanical properties, mechanical properties. Types Alloy steels divide into ...
s and
pig iron Pig iron, also known as crude iron, is an intermediate good used by the iron industry in the production of steel. It is developed by smelting iron ore in a blast furnace. Pig iron has a high carbon content, typically 3.8–4.7%, along with si ...
. It is located in the city of Bhadravathi,
India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
. It was started as the ''Mysore Iron Works'' on 18 January 1923 by Nalvadi Krishnaraja Wodeyar and his Diwan
Sir M V Sir Mokshagundam Visvesvaraya (Moːkśguṇam Viśveśvarayya; 15 September 1861 – 12/14 April 1962), also referred to by his initials, MV, was an Indian civil engineer, administrator, and statesman, who served as the 19th Dewan of Mysore ...
isvesvaraya. It is now a steel plant under the jurisdiction of the
Steel Authority of India Limited Steel Authority of India Limited (SAIL) is an Indian Public sector undertakings in India, public sector steel manufacturing corporation based in New Delhi. It is the largest Government of India, government-owned steel producer, with an annual pr ...
.


History

The Iron Works were started by Nalvadi Krishnaraja Wodeyar, the king of
Mysore Mysore ( ), officially Mysuru (), is a city in the southern Indian state of Karnataka. It is the headquarters of Mysore district and Mysore division. As the traditional seat of the Wadiyar dynasty, the city functioned as the capital of the ...
, under the guidance of his Diwan,
Sir M V Sir Mokshagundam Visvesvaraya (Moːkśguṇam Viśveśvarayya; 15 September 1861 – 12/14 April 1962), also referred to by his initials, MV, was an Indian civil engineer, administrator, and statesman, who served as the 19th Dewan of Mysore ...
isvesvaraya. The main objective was to tap the rich
iron ore Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, or deep purple to rusty red. The iron is usually found in the f ...
deposits near
Kemmanagundi Kemmannugundi (Red Soil Pit) is a hill station in Tarikere taluk of Chikkamagaluru district in the state of Karnataka, India. It is at the elevation of 1434m above sea level, with its peak at 1863m. This was the summer retreat of Krishnaraja Wo ...
in the
Baba Budangiri Baba Budangiri (), also known as Chandradrona (, as the range naturally forms the shape of a crescent moon), is a hill and mountain range in the Western Ghats of India, located in the Chikkamagaluru district of Karnataka. The main peaks in th ...
hills and manufacture pig iron and other products.H. Chittaranjan (2005), p148 A preliminary investigation of setting up an iron and steel factory at Bhadravathi was done in 1915-1916. This investigation was done by a
New York New York most commonly refers to: * New York (state), a state in the northeastern United States * New York City, the most populous city in the United States, located in the state of New York New York may also refer to: Places United Kingdom * ...
based firm who explored the possibility of manufacturing pig iron with the use of
charcoal Charcoal is a lightweight black carbon residue produced by strongly heating wood (or other animal and plant materials) in minimal oxygen to remove all water and volatile constituents. In the traditional version of this pyrolysis process, ca ...
fuel.K. Abhishankar (1975), p186 The years 1918-1922 were spent in setting up the factory. To start with, a wood distillation plant for manufacturing charcoal and
blast furnace A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, generally pig iron, but also others such as lead or copper. ''Blast'' refers to the combustion air being supplied above atmospheric pressure. In a ...
for
smelting Smelting is a process of applying heat and a chemical reducing agent to an ore to extract a desired base metal product. It is a form of extractive metallurgy that is used to obtain many metals such as iron-making, iron, copper extraction, copper ...
iron were set up in the factory. Agencies were established in
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,
Ahmedabad Ahmedabad ( ), also spelled Amdavad (), is the most populous city in the Indian state of Gujarat. It is the administrative headquarters of the Ahmedabad district and the seat of the Gujarat High Court. Ahmedabad's population of 5,570,585 ...
and
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and a sales office was opened in
Bombay Mumbai ( ; ), also known as Bombay ( ; its official name until 1995), is the capital city of the Indian States and union territories of India, state of Maharashtra. Mumbai is the financial centre, financial capital and the list of cities i ...
.K. Abhishankar(1975), p187 A
cast iron Cast iron is a class of iron–carbon alloys with a carbon content of more than 2% and silicon content around 1–3%. Its usefulness derives from its relatively low melting temperature. The alloying elements determine the form in which its car ...
pipe plant, open hearth furnace,
rolling mill In metalworking, rolling is a metal forming process in which metal stock is passed through one or more pairs of rolls to reduce the thickness, to make the thickness uniform, and/or to impart a desired mechanical property. The concept is simi ...
s and a
cement A cement is a binder, a chemical substance used for construction that sets, hardens, and adheres to other materials to bind them together. Cement is seldom used on its own, but rather to bind sand and gravel ( aggregate) together. Cement mi ...
plant were later added and the name of the factory was changed to ''The Mysore Iron and Steel Works''. In 1939, the Shimoga-Talguppa railway line was laid, using wood from the
Malnad Malnad (or Malenadu) is a region in the state of Karnataka, India. Malenadu covers the western and eastern slopes of the Western Ghats mountain range and is roughly 100 kilometers in width. It includes the districts of Uttara Kannada, Shivam ...
forests were transported to this plant, to be used as a fuel in its furnaces. In 1952, two electric pig-iron surfaces were installed in the company, thereby making VISL the first iron and steel company in India to use electricity in the smelting of iron ore.K. Abhishankar (1975), p188 In 1962, the name was changed to ''The Mysore Iron and Steel Limited'' and the factory was converted into a Government company jointly owned by the
Government of India The Government of India (ISO 15919, ISO: Bhārata Sarakāra, legally the Union Government or Union of India or the Central Government) is the national authority of the Republic of India, located in South Asia, consisting of States and union t ...
and the
Government of Karnataka The Government of Karnataka, abbreviated as GoK or GoKA, formerly known as Government of Mysore (1956–1974), is a democratically elected state body with the governor as the ceremonial head to govern the Southwest Indian state of Karnataka ...
with an equity share ratio of 40:60 respectively. The year 1962 also saw the establishment of a new steel plant which could produce steel using the relatively new L D Process. In order to honour its founder, the company was renamed as ''Visvesvaraya Iron and Steel Limited'' in 1975. In 1989, it was taken over by the Steel Authority of India as a subsidiary entity and in 1998, VISL was merged into SAIL.


Financials

In the initial years, pig-iron was the main product manufactured here and its production was increased from 4,817 tonnes in 1923 to 20,321 tonnes in 1935. But the increased production could not be turned into a profit-making business and except for the years 1928 and 1929, the company encountered losses during this period. However, the company recovered in the coming years, making a turnover of Rs. 173.13 lakhs and a profit of Rs. 32.21 lakhs in the year 1951. In 1962, the company had a sales turnover of Rs. 638.09 lakhs, earning a profit of Rs. 48.3 lakhs. However, by the year 1970, the company had run into losses, only to recover in the year 1972 to make a profit of Rs. 24.13 lakhs. Mounting losses made SAIL to think of disinvesting VISL and there was also a proposal that it could be taken over by the Indian Defence Ministry since it needed
alloy steel Alloy steel is steel that is Alloy, alloyed with a variety of elements in amounts between 1.0% and 50% by weight, typically to improve its List of materials properties#Mechanical properties, mechanical properties. Types Alloy steels divide into ...
, of which VISL was a major producer. However, it remained under SAIL control and encountered a turn around in November 2004 when it started making profits and it has continued to be profitable and has been incurring losses . The losses are in crores for each year


Raw materials

For the first two years (1923–24), the iron ore required by the company was supplied from the
limonite Limonite () is an iron ore consisting of a mixture of hydrated iron(III) oxide-hydroxides in varying composition. The generic formula is frequently written as , although this is not entirely accurate as the ratio of oxide to hydroxide can vary qu ...
deposits at Chattanahalli near
Kumsi Kumsi is a village in the southern state of Karnataka, India.Village code= 1256600 Kumsi, Shimoga, Karnataka It is located in the Shivamogga taluk of Shivamogga district in Karnataka. Demographics As of 2001 India census, Kumsi had a populat ...
.K. Abhishankar (1975), p181 From 1924 onwards, mining operations were started at
Kemmanagundi Kemmannugundi (Red Soil Pit) is a hill station in Tarikere taluk of Chikkamagaluru district in the state of Karnataka, India. It is at the elevation of 1434m above sea level, with its peak at 1863m. This was the summer retreat of Krishnaraja Wo ...
and these yielded good quality of iron ore (58-60% iron content).
Limestone Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science) ...
, which is used as a flux in the steel making process and dolomite which is used as a
refractory In materials science, a refractory (or refractory material) is a material that is resistant to decomposition by heat or chemical attack and that retains its strength and rigidity at high temperatures. They are inorganic, non-metallic compound ...
material were mined from Bandigudda mines, near Bhadravathi.
Quartz Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). The Atom, atoms are linked in a continuous framework of SiO4 silicon–oxygen Tetrahedral molecular geometry, tetrahedra, with each oxygen being shared between two tet ...
, used in the manufacture of
ferrosilicon Ferrosilicon is an ferroalloy, alloy of iron and silicon. It has a typical silicon content of 15–90% by weight and a high proportion of iron silicides. Production and reactions Ferrosilicon is produced by reduction of silica or sand with coke ...
and pig iron was mined from Bilikalbetta mines,
fire clay Fire clay is a range of refractory clays used in the manufacture of ceramics, especially fire brick. The United States Environmental Protection Agency defines fire clay very generally as a "mineral aggregate composed of hydrous silicates of alumi ...
used in the manufacture of refractories was mined at Shankaragudda hills and black clay used in the manufacture of cement was mined from Umblebylu fields near Bhadravathi.


Concerns

On 31 July 2003, ten workers in the factory died due to a blast which occurred when leaking water accidentally got mixed with hot molten steel. This questioned the safety measures employed in the plant. It is also alleged that despite employing pollution treatment plants, the effluents discharged from the company is polluting the Bhadra river.


References

* * {{Steel industry of India Steel plants of India Economy of Karnataka 1923 establishments in India Steel Authority of India Kingdom of Mysore